OZ776 CCID Smartcard Reader
USB ID 0b97:7772 · O2 Micro, Inc.
| Vendor | O2 Micro, Inc. |
|---|---|
| Vendor ID | 0b97 |
| Device ID | 7772 |
| Windows hardware ID | USB\VID_0B97&PID_7772 |
| Linux modalias | usb:v0B97p7772 |
| Linux driver | no driver with exact ID |
Frequently asked questions
Which device has USB ID 0b97:7772?
USB ID 0b97:7772 is “OZ776 CCID Smartcard Reader” made by O2 Micro, Inc. (vendor ID 0b97, device ID 7772).
Which Linux driver supports OZ776 CCID Smartcard Reader?
Linux kernel 6.12 lists no driver for this exact ID. Most USB devices (keyboards, mice, storage, webcams, audio) still work through generic class drivers such as usbhid, usb-storage, uvcvideo or snd-usb-audio. Overview of device classes and their drivers
How do I check whether OZ776 CCID Smartcard Reader is in my computer?
On Linux, lsusb -d 0b97:7772 shows the device if it is present. On Windows, open Device Manager, then Properties → Details → Hardware Ids; it appears as USB\VID_0B97&PID_7772.
How do I see which driver is currently in use?
lsusb -t prints the device tree with the bound driver (Driver=…) for each interface.